In a cohort study of 32 adult patients, in which a right hepatic lobe Split was held, it was compared the use of Tachosil ® versus fibrin glue. The transection area was treated with fibrin glue in 16 patients and with Tachosil ® in the other 16 ones. No differences were observed regarding the need of postoperative transfusion. Nevertheless, the group of patients treated with the fibrin patch showed a significantly lower incidence of bile leakage. Those findings were justified based on the assumption that the use of a fibrin patch, according to its base rich in fibrin, prevents bile leakage, occluding the biliary radicals at the transection (Toti et al Dig Liver Dis. 2010).